Results 91 to 100 of about 81,319 (309)

Type A aortic dissection secondary to a left common carotid artery dissection

Radiology Case Reports, 2019
Common carotid artery dissection is an unusual clinical event that most commonly occurs secondary to type A aortic dissection. We present a rare case of spontaneous common carotid artery dissection temporally preceding aortic dissection.
Simon Doran, MB Bch BAO, MRCPI, Yudy Llamas Osorio, MB Bch BAO, Mark Murphy, MB Bch BAO, Eoin Kavanagh, LRCSI, MB Bch BAO, MSc, Sean Murphy, MD, FRCPI, FRCP, FRCP, FACP, FAHA, FESO   +4 more
doaj   +1 more source

Imaging characteristics and treatment strategies of traumatic diaphragmatic hernia with aortic dissection: a report of 3 cases

Journal of Cardiothoracic Surgery, 2023
Background Traumatic aortic dissection with traumatic diaphragmatic hernia is a rare traumatic disease. The purpose of this article is to investigate the imaging characteristics and treatment strategies for traumatic diaphragmatic hernia with aortic ...
Hao-Hao Wu, Shao-Song Tu, Fang-Biao Zhang   +2 more
doaj   +1 more source

A novel rat model of pulmonary artery embolism and the application value of lung ultrasound B‐lines in early‐stage pulmonary embolism

Animal Models and Experimental Medicine, EarlyView.
We report a novel embolus‐induced PE rat model prepared via the inferior vena cava under ultrasound guidance. The embolus employed featured a tubular plastic casing filled with thrombus. By minimizing the contact surface between plasmin and thrombus, it effectively restrains the elevated plasmin activity in rats.
Huide Ma, Shuangrui Wang, Honghui Li, Yaxing Zhang, Yuman Gao, Jie Zhou, Xia Xu, Rong Wu   +7 more
wiley   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

A Variant Branching Pattern of the Aortic Arch: A Case Report. [PDF]

, 2011
Variant aortic arch branching pattern may occur with different embryological mechanisms. We report on a variant aortic arch branching in a 41-year old Tanzanian male cadaver during dissection practice.
Rambau, Peter, Japhet Gilyoma, Mange Manyama, Peter Rambau, Manyama, Mange, Rambau Peter, Manyama Mange, Gilyoma Japhet, Mahalu William, Mahalu, William, Gilyoma, Japhet, William Mahalu   +11 more
core   +1 more source

Does salinity make a difference—Kidney anatomy of Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

The Anatomical Record, EarlyView.
Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley   +1 more source

Aortic Dissection in a Pregnant Patient without Other Risk Factors

Case Reports in Obstetrics and Gynecology, 2019
Background. An aortic dissection is a life-threatening condition in which the intima of the artery tears causing separation of the intima and media.
Priya V. Patel, Raanan Alter, Recia Frenn, Thaddeus P. Waters   +3 more
doaj   +1 more source

Acute Type B Aortic Dissection One Month After Fenestrated EVAR Procedure

EJVES Short Reports, 2019
Introduction: Acute aortic dissection after endovascular repair of an aortic aneurysm is a rare but serious condition, with potential complications that can result in the death of the patient.
Elias Jose Rodriguez Czaplicki, Cristina Martinez Mira, Dina Magaly Anaya Sifuentes, Jorge Aisa Aldama   +3 more
doaj   +1 more source

The ETTAA study protocol: a UK-wide observational study of 'Effective Treatments for Thoracic Aortic Aneurysm'. [PDF]

, 2015
Introduction Chronic thoracic aortic aneurysm (CTAA) affecting the arch or descending aorta is an indolent but life-threatening condition with a rising prevalence as the UK population ages.
Catarino, P., ETTAA Collaborators, Gray, J, Vallabhaneni, S, Vale, L., Vallabhaneni, Srinivasa, Cook, A., Moorjani, N, Moorjani, Narain, Vale, Luke, Sharples, L., Gray, Joanne, Cook, Andrew, Elefteriades, JA, Sastry, P., Sharples, Linda, Vallabhaneni, S. R., Sastry, P, Moorjani, N., Hughes, V., Elefteriades, John, Cook, A, Catarino, Pedro, Hughes, V, Elefteriades, J., Hayes, P, on behalf of the ETTAA collaborators, Thompson, M., Hayes, P., Gray, J., Vale, L, Large, Stephen, Catarino, P, Thompson, Matt, Sharples, L, Hughes, Victoria, Elefteriades, John A, Hayes, Paul, Thompson, M, Sastry, Priya, Large, Stephen R, Large, SR, Large, S. R.   +42 more
core   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source